上纬新材15天涨超10倍

Group 1 - The core point of the article is that Shangwei New Materials has seen a significant stock price increase, rising over 14% in a single day and accumulating a total increase of over 1060% in 15 trading days, making it the first stock in A-shares to achieve a tenfold increase this year [1] - Shangwei New Materials announced that Zhiyuan Robotics plans to gain control of the company through a shareholding platform established by the company and its core team, utilizing a combination of agreement transfer and tender offer [1]